Sa-1100 pinout – 256-pin mini-ball grid array -4 – Intel STRONGARM SA-1100 User Manual

Page 358

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14-4

SA-1100

Developer’s Manual

Package and Pinout

Note:

All VDDX1, VDDX2, and VDDX3 pins should be connected directly to the VDDX power plane
of the system board. VDDP should be connected directly to the VDD plane of the system board.

Table 14-2.

SA-1100 Pinout – 256-Pin Mini-Ball Grid Array

Pin

Signal

Type

BGA

Pad

Pin

Signal

Type

BGA

Pad

Pin

35

Type

BGA

Pad

Pin

Signal

Type

BGA

Pad

1

RXD_C I/O

B1

65

GP[15]

I/O

N6

129 VSSX

–

G7

193 VDDX3

I

D7

2

TXD_C

I/O

C2

66

GP[14]

I/O

P6

130 VDDX2

–

L12

194 ROMSEL

I

D6

3

VDDX2

–

J13

67

VDDX1

–

D9

131 VSS

–

J16

195 TCK_BYP

I

A6

4

VSSX

–

A1

68

VSSX

–

F7

132 VDD

–

J14

196 TESTCLK

I

B6

5

VDD

–

C1

69

GP[13]

I/O

R6

133 nCS[3]

O

H14

197 TMS

I

C6

6

VSS

–

D3

70

GP[12]

I/O

R7

134 nCS[2]

O

H13

198 TCK

I

C5

7

D[0]

I/O

D2

71

GP[11]

I/O

T6

135 nCS[1]

O

H16

199 TDI

I

A5

8

D[8]

I/O

D1

72

GP[10]

I/O

P7

136 nCS[0]

O

H15

200 TDO

O

B5

9

D[16]

I/O

F4

73

GP[9]

I/O

T7

137 A[25]

O

G14

201 nTRST

I

B4

10

D[ 24]

I/O

E3

74

GP[8]

I/O

N8

138 A[24]

O

G16

202 BATT_FAULT

I

A4

11

D[ 1]

I/O

E2

75

GP[7]

I/O

P8

139 A[23]

O

G15

203 VSSX

–

H7

12

D[ 9]

I/O

E1

76

GP[6]

I/O

R8

140 A[22]

O

F15

204 VDDX1

–

E8

13

D[ 17]

I/O

F3

77

VDDX1

–

K10

141 VSSX

–

G8

205 VDD_FAULT

I

C4

14

D[25]

I/O

F2

78

VSSX

–

F8

142 VDDX2

–

L13

206 PWR_EN

O

A3

15

VDDX2

–

K5

79

VDD

–

T8

143 A[21]

O

F14

207 SFRM_C

O

B3

16

VSSX

–

B2

80

VSS

–

R9

144 A[20]

O

F13

208 SCLK_C

O

A2

17

D[2]

I/O

F1

81

GP[5]

I/O

P9

145 A[19]

O

F16

–

VSSX

–

H8

18

D[10]

I/O

G2

82

GP[4]

I/O

T9

146 A[18]

O

E15

–

VSSX

–

H9

19

D[18]

I/O

G3

83

GP[3]

I/O

N10

147 A[17]

O

E14

–

VSSX

–

H10

20

D[26]

I/O

H4

84

GP[2]

I/O

R10

148 A[16]

O

E16

–

VSSX

–

H11

21

D[3]

I/O

G1

85

GP[1]

I/O

P10

149 A[15]

O

D14

–

VSSX

–

J6

22

D[11]

I/O

H3

86

GP[0]

I/O

T10

150 A[14]

O

D15

–

VSSX

–

J7

23

D[19]

I/O

H2

87

L_BIAS

I/O

R11

151 VSS

–

D16

–

VSSX

–

J8

24

D[27]

I/O

J3

88

L_PCLK

I/O

P11

152 VDD

–

C15

–

VSSX

–

J9

25

VDD

–

H1

89

VDDX1

–

D11

153 VSSX

–

G9

–

VSSX

–

J10

26

VSS

–

J2

90

VSSX

–

F9

154 VDDX2

–

M5

–

VSSX

–

J11

27

VDDX2

–

D13

91

LDD0

I/O

N12

155 A[13]

O

C16

–

VSSX

–

K6

28

VSSX

–

C3

92

LDD1

I/O

T11

156 A[12]

O

B16

–

VSSX

–

K7

29

D[4]

I/O

J1

93

LDD2

I/O

R12

157 A[11]

O

C14

–

VSSX

–

K8

30

D[12]

I/O

K4

94

LDD3

I/O

P12

158 A[10]

O

B14

–

VSSX

–

K9

31

D[20]

I/O

K3

95

LDD4

I/O

P13

159 A[9]

O

B15

–

VSSX

–

L6

32

D[28]

I/O

K2

96

LDD5

I/O

T12

160 A[8]

O

A16

–

VSSX

–

L7

33

D[5]

I/O

K1

97

LDD6

I/O

R13

161 VSSX

–

G10

–

VSSX

–

L8

34

D[13]

I/O

L3

98

LDD7

I/O

T13

162 VDDX1

–

E6

–

VSSX

–

L9

35

D[21]

I/O

L2

99

VDDX1

–

K11

163 A[7]

O

A15

–

VDDX1

–

L11

36

D[29]

I/O

L1

100 VSSX

–

F10

164 A[6]

O

A14

–

VDDX1

–

E9

37

VDDX2

–

K12

101 L_LCLK

I/O

R14

165 A[5]

O

B13

–

VDDX1

–

E10

38

VSSX

–

D4

102 L_FCLK

I/O

T14

166 A[4]

O

C13

–

VDDX1

–

E11

39

D[6]

I/O

M4

103 nPOE

O

R15

167 A[3]

O

A13

–

VDDX1

–

M6

40

D[14]

I/O

M3

104 nPWE

O

T15

168 A[2]

O

B12

–

VDDX1

–

M7

41

D[22]

I/O

M2

105 nPIOR

O

P14

169 A[1]

O

C12

–

VDDX1

–

M8

42

D[30]

I/O

M1

106 nPIOW

O

P15

170 A[0]

O

D12

–

VDDX1

–

M9

43

D[7]

I/O

N3

107 VSSX

–

F11

171 VSSX

–

G11

–

VDDX1

–

M10

44

D[15]

I/O

N2

108 VDDX2

–

L4

172 VDDX1

–

E7

–

VDDX1

–

M11

45

D[23]

I/O

P3

109 VSS

–

T16

173 UDC-

I/O

A12

–

VDDX1

–

N7

46

D[31]

I/O

P2

110

VDD

–

R16

174 UDC+

I/O

C11

–

VDDX1

–

N9

47

VDD

–

N1

111

PSKTSEL O

P16

175 RXD_1

I/O

B11

–

VDDX1

–

N11

48

VSS

–

P1

112

nIOIS16

I

N15

176 TXD_1

I/O

A11

–

VDDX2

–

E12

49

VDDX2

–

E4

113

nPWAIT

I

N16

177 RXD_2

I/O

B10

–

VDDX2

–

E13

50

VSSX

–

E5

114

nPREG

O

N14

178 TXD_2

I/O

D10

–

VDDX2

–

F5

51

GP[27]

I/O

R1

115

nPCE2

O

M13

179 RXD_3

I/O

C10

–

VDDX2

–

F12

52

GP[26]

I/O

T1

116

nPCE1

O

M15

180 TXD_3

I/O

A10

–

VDDX2

–

G4

53

GP[25]

I/O

R2

117

nWE

O

M14

181 VSSX

–

H6

–

VDDX2

–

G5

54

GP[24]

I/O

P4

118

nOE

O

M16

182 VDDX1

–

L10

–

VDDX2

–

G12

55

GP[23]

I/O

T2

119

VSSX

–

G6

183 VSS

–

A9

–

VDDX2

–

G13

56

GP[22]

I/O

R3

120 VDDX2

–

L5

184 TXTAL

I

B9

–

VDDX2

–

H5

57

VDDX1

–

D5

121 nRAS[3]

O

L15

185 TEXTAL

O

C9

–

VDDX2

–

H12

58

VSSX

–

F6

122 nRAS[2]

O

L14

186 PEXTAL

O

A8

–

VDDX2

–

J4

59

GP[21]

I/O

T3

123 nRAS[1]

O

L16

187 PXTAL

I

B8

–

VDDX2

–

J5

60

GP[20]

I/O

R4

124 nRAS[0]

O

K13

188 VDDP

–

C8

–

VDDX2

–

J12

61

GP[19]

I/O

T4

125 nCAS[3]

O

K15

189 VSS

–

D8

–

VDDX2

–

M12

62

GP[18]

I/O

P5

126 nCAS[2]

O

K14

190 VDD

–

A7

–

VDDX2

–

N4

63

GP[17]

I/O

R5

127 nCAS[1]

O

K16

191 nRESET

I

B7

–

VDDX2

–

N5

64

GP[16]

I/O

T5

128 nCAS[0]

O

J15

192 nRESET_OUT O

C7

–

VDDX2

–

N13

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